Clackamas River At Estacada, Or Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 3147.5
01-02 2950.0
01-03 2925.45
01-04 3149.17
01-05 3272.5
01-06 3293.33
01-07 3850.83
01-08 3791.67
01-09 3484.55
01-10 3448.33
01-11 3121.67
01-12 3390.91
01-13 5196.36
01-14 4260.0
01-15 3439.17
01-16 3463.64
01-17 3275.38
01-18 3710.0
01-19 4840.77
01-20 4146.67
01-21 3984.55
01-22 3857.5
01-23 3882.73
01-24 3975.0
01-25 4754.17
01-26 4268.33
01-27 4291.54
01-28 3950.0
01-29 4739.17
01-30 4467.14
01-31 4245.71
02-01 3908.46
02-02 3692.5
02-03 3438.57
02-04 3170.0
02-05 3069.17
02-06 3190.83
02-07 3324.17
02-08 3439.17
02-09 3099.29
02-10 3119.23
02-11 3135.0
02-12 3120.0
02-13 3677.69
02-14 4049.17
02-15 3860.71
02-16 4373.85
02-17 3585.38
02-18 3633.08
02-19 3788.46
02-20 3334.17
02-21 2954.17
02-22 3145.0
02-23 3220.83
02-24 3668.46
02-25 4279.17
02-26 3608.46
02-27 3315.71
02-28 3023.57
02-29 4060.0
03-01 4127.69
03-02 3863.57
03-03 3922.14
03-04 3931.43
03-05 3422.86
03-06 3821.43
03-07 3585.0
03-08 3148.57
03-09 2957.14
03-10 3415.38
03-11 3449.29
03-12 3297.86
03-13 4159.29
03-14 4042.86
03-15 4137.86
03-16 4977.86
03-17 4249.29
03-18 3717.14
03-19 3836.67
03-20 3575.71
03-21 3993.33
03-22 4267.86
03-23 3792.67
03-24 3630.67
03-25 3862.67
03-26 3716.0
03-27 3698.67
03-28 3830.0
03-29 4098.67
03-30 4159.33
03-31 5104.29
04-01 4124.67
04-02 3872.0
04-03 3638.67
04-04 3489.33
04-05 3540.0
04-06 3617.86
04-07 3865.0
04-08 5312.14
04-09 4241.67
04-10 4610.67
04-11 4709.33
04-12 4673.57
04-13 4223.08
04-14 3732.14
04-15 3482.31
04-16 3415.38
04-17 3413.33
04-18 3321.54
04-19 3379.23
04-20 3536.92
04-21 3665.0
04-22 3510.0
04-23 3555.0
04-24 3779.29
04-25 4400.0
04-26 3992.86
04-27 4048.57
04-28 3965.0
04-29 3779.29
04-30 3585.38
05-01 3889.33
05-02 3421.43
05-03 3217.86
05-04 3518.0
05-05 3598.67
05-06 3770.0
05-07 4122.86
05-08 3807.14
05-09 3476.0
05-10 3545.0
05-11 3288.67
05-12 3118.0
05-13 3031.33
05-14 2989.23
05-15 3477.69
05-16 3570.71
05-17 3463.57
05-18 3101.33
05-19 3066.43
05-20 2893.57
05-21 2838.57
05-22 2698.0
05-23 2660.0
05-24 2567.33
05-25 2530.71
05-26 2354.67
05-27 2304.67
05-28 2452.14
05-29 2321.33
05-30 2379.4
05-31 2370.71
06-01 2180.67
06-02 2007.79
06-03 2080.47
06-04 2049.29
06-05 2016.93
06-06 2038.57
06-07 2140.0
06-08 1993.43
06-09 1952.53
06-10 1995.29
06-11 2369.93
06-12 2392.14
06-13 2373.92
06-14 2191.71
06-15 2035.27
06-16 2052.14
06-17 1884.87
06-18 1785.53
06-19 1844.0
06-20 1711.57
06-21 1640.93
06-22 1636.15
06-23 1523.79
06-24 1532.71
06-25 1509.23
06-26 1439.43
06-27 1437.5
06-28 1446.92
06-29 1389.79
06-30 1376.69
07-01 1320.07
07-02 1273.07
07-03 1234.93
07-04 1220.42
07-05 1174.93
07-06 1142.13
07-07 1186.69
07-08 1127.21
07-09 1109.5
07-10 1102.86
07-11 1109.85
07-12 1091.29
07-13 1087.67
07-14 1060.79
07-15 1034.64
07-16 1022.85
07-17 1005.21
07-18 1025.31
07-19 993.29
07-20 977.64
07-21 974.86
07-22 971.54
07-23 948.79
07-24 948.0
07-25 936.07
07-26 932.71
07-27 918.21
07-28 909.64
07-29 881.29
07-30 888.15
07-31 877.57
08-01 854.83
08-02 844.54
08-03 851.21
08-04 847.64
08-05 837.0
08-06 833.07
08-07 836.14
08-08 839.08
08-09 855.69
08-10 846.77
08-11 843.71
08-12 820.86
08-13 833.15
08-14 831.14
08-15 820.79
08-16 807.85
08-17 812.5
08-18 816.58
08-19 802.92
08-20 794.46
08-21 788.38
08-22 793.23
08-23 774.71
08-24 773.42
08-25 762.62
08-26 771.29
08-27 764.14
08-28 762.29
08-29 763.71
08-30 778.29
08-31 790.62
09-01 776.29
09-02 794.14
09-03 779.21
09-04 794.43
09-05 774.5
09-06 800.0
09-07 833.29
09-08 828.36
09-09 810.0
09-10 833.93
09-11 824.71
09-12 818.07
09-13 820.38
09-14 843.0
09-15 808.79
09-16 832.31
09-17 818.71
09-18 903.0
09-19 965.93
09-20 963.5
09-21 978.0
09-22 899.86
09-23 886.07
09-24 893.14
09-25 901.43
09-26 917.64
09-27 900.5
09-28 953.5
09-29 1166.29
09-30 1434.54
10-01 1448.17
10-02 1302.0
10-03 1186.17
10-04 1072.85
10-05 976.71
10-06 979.29
10-07 958.43
10-08 1086.71
10-09 1131.64
10-10 1119.43
10-11 1125.79
10-12 1251.29
10-13 1376.77
10-14 1450.64
10-15 1471.92
10-16 1562.54
10-17 1452.0
10-18 1552.79
10-19 1405.85
10-20 1571.0
10-21 1658.15
10-22 2028.79
10-23 1993.21
10-24 1651.07
10-25 1556.07
10-26 1475.77
10-27 1705.07
10-28 1664.23
10-29 1846.0
10-30 1857.43
10-31 1698.0
11-01 1780.38
11-02 1990.85
11-03 1896.46
11-04 1711.0
11-05 3276.43
11-06 2709.17
11-07 2634.46
11-08 2508.69
11-09 2081.15
11-10 1980.08
11-11 1857.46
11-12 2413.08
11-13 2840.77
11-14 2409.14
11-15 2233.14
11-16 2343.15
11-17 2292.58
11-18 2126.17
11-19 2135.08
11-20 3708.43
11-21 3546.29
11-22 3138.08
11-23 3009.0
11-24 2765.38
11-25 2616.92
11-26 3022.73
11-27 2856.15
11-28 2856.67
11-29 3214.29
11-30 2873.08
12-01 2591.77
12-02 2792.21
12-03 3290.67
12-04 3587.0
12-05 4046.43
12-06 3963.85
12-07 3320.0
12-08 4386.43
12-09 3697.14
12-10 4015.0
12-11 3971.43
12-12 4054.29
12-13 3067.69
12-14 2658.33
12-15 2283.08
12-16 2450.77
12-17 3475.83
12-18 3968.33
12-19 7954.17
12-20 4182.5
12-21 6153.85
12-22 5987.5
12-23 4313.08
12-24 3938.46
12-25 3736.92
12-26 3580.0
12-27 3585.83
12-28 4304.55
12-29 4386.67
12-30 3550.91
12-31 4100.83

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index